问题描述

No data sources are configured to run this SQL and provide advanced code assistance.

解决方案

1. 确认Pycharm侧边栏打开，没有打开的话配置路径为：
   File>>Settings>>Appearance>>Show tool window bars
   
2. 侧边栏找到Database
   
3. 添加数据库配置
   示例：配置本地Oracle数据库
   

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